﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

namespace WebApplication1
{
    public partial class WebForm1 : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            RangeValidator2.MaximumValue = DateTime.Now.ToShortDateString();
        }

        protected void TextBox5_TextChanged(object sender, EventArgs e)
        {

        }

        protected void TextBox1_TextChanged(object sender, EventArgs e)
        {
            
        }

        protected void Button1_Click(object sender, EventArgs e)
        {
            if (F.HasFile == true)
            {
                string fileName = F.FileName;
                if (fileName.EndsWith(".jpg") || fileName.EndsWith(".jpeg") || fileName.EndsWith(".png") || fileName.EndsWith(".gif"))
                {
                    F.SaveAs(Server.MapPath(@"~\img\" + fileName));
                    Image1.ImageUrl = @"~\img\" + fileName;
                }
                else
                {
                    Literal1.Text = "文件格式不正确！";
                    return;
                }
            }
            else
            {
                Literal1.Text = "上传的文件不能为空！";
                return;
            }
            if (Page.IsValid)
            {
                Literal1.Text = $"注册成功！<a href='WebForm2.aspx/'>点击跳转页面</a>";
            }
        }
    }
}